What color are the road studs indicating the hard shoulder?

The color of the road studs that indicate the hard shoulder is red. This design is intentionally chosen for safety reasons, as red serves as a warning color to signal drivers that they are approaching a potentially hazardous area where stopping should be avoided unless absolutely necessary.

In various countries, road stud colors follow specific guidelines to convey particular meanings to drivers. Red studs are consistently associated with the hard shoulder or the edge of the road, indicating that the area is not intended for regular vehicle travel.

Understanding road markings and signals is crucial for maintaining safety on the roads, especially for emergency responders who may be operating under time-sensitive conditions. Recognizing the functions of different road stud colors helps drivers respond appropriately to the driving environment.